enabling a person to feel that they can relate to someone or something."Mary-Kate's problems make her more relatable"请问老师 they指的是前面的 a person吗？那为什么a person 不用people呢？
...cient civilizations that controlled the city throughout history.这边的more than visitors 怎么理解？more visitors 不是就可以么？ 还有throughout history这个可以改写为in history 吗？烦请老师指点！
but, what if you thought about making the change only temporary/temporarily--say for 30 days-- and then you 're free to go back to you old habits? 问：make sth adj/adv,这里的用temporary还是temporarily？
老师好，想问一个主动句变被动句的问题。He offered to do housework.（他主动提出做家务）把housework置于句首，整句变成被动句怎么变？是Housework was offered by him to do.?那么，To do housework was offered by him.这样可以吗？
Nobody has promised that any of you will be released yet.上句中的yet在牛津词典中a) used in negative sentences and questions to talk about sth that has not happened but that you expect to happen （用于否定句和疑问句，谈论尚未发生但可能发生的事）b (used in negative s...
That means price gains should moderate and it could take a while longer for homeowners who are under water to recover. 宾从并列句第二个里 “it”是做的形式主语 还是代词 亦或是其他成分呢？
...f the country in question. 请问less than后面为啥可以跟v.? 这里的less than 该怎么理解其语法呢2.Anything below parity
counts as very cost-effective. 请问counts of为何没用被动呢？麻烦老师解答
Trainers of captive dolphins and small whales often remark on their
animals' responsiveness to being touched or rubbed.里面的to being touched or rubbed 是什么语法结构？为什么to be touched or
rubbed?
Your productivity is improved. Exercising makes you
more awake and ready to handle whatever is ahead of you for the day. You can
keep your head clear for 4—10 hours after
exercise.请问这里的 after exercise 用得对吗？我感觉应该用 after
exercising，是这样吗？